From cea8a2f5008bdda8bfd85af58537d148edde75ba Mon Sep 17 00:00:00 2001
From: Jakub Konka <kubkon@jakubkonka.com>
Date: Thu, 24 Jun 2021 14:52:12 +0200
Subject: [PATCH] tapi: apply ast fixes

---
 src/link/tapi/parse.zig | 16 ++++++++++++----
 src/link/tapi/yaml.zig  |  1 -
 2 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/src/link/tapi/parse.zig b/src/link/tapi/parse.zig
index 811ac27c68..1e40ac63dc 100644
--- a/src/link/tapi/parse.zig
+++ b/src/link/tapi/parse.zig
@@ -82,6 +82,8 @@ pub const Node = struct {
             options: std.fmt.FormatOptions,
             writer: anytype,
         ) !void {
+            _ = fmt;
+            _ = options;
             if (self.directive) |id| {
                 try std.fmt.format(writer, "{{ ", .{});
                 const directive = self.base.tree.tokens[id];
@@ -125,6 +127,8 @@ pub const Node = struct {
             options: std.fmt.FormatOptions,
             writer: anytype,
         ) !void {
+            _ = fmt;
+            _ = options;
             try std.fmt.format(writer, "{{ ", .{});
             for (self.values.items) |entry| {
                 const key = self.base.tree.tokens[entry.key];
@@ -159,6 +163,8 @@ pub const Node = struct {
             options: std.fmt.FormatOptions,
             writer: anytype,
         ) !void {
+            _ = fmt;
+            _ = options;
             try std.fmt.format(writer, "[ ", .{});
             for (self.values.items) |node| {
                 try std.fmt.format(writer, "{}, ", .{node});
@@ -174,7 +180,10 @@ pub const Node = struct {
 
         pub const base_tag: Node.Tag = .value;
 
-        pub fn deinit(self: *Value, allocator: *Allocator) void {}
+        pub fn deinit(self: *Value, allocator: *Allocator) void {
+            _ = self;
+            _ = allocator;
+        }
 
         pub fn format(
             self: *const Value,
@@ -182,6 +191,8 @@ pub const Node = struct {
             options: std.fmt.FormatOptions,
             writer: anytype,
         ) !void {
+            _ = fmt;
+            _ = options;
             const start = self.base.tree.tokens[self.start.?];
             const end = self.base.tree.tokens[self.end.?];
             return std.fmt.format(writer, "{s}", .{
@@ -563,7 +574,6 @@ const Parser = struct {
             if (self.eatToken(.SingleQuote)) |_| {
                 node.start = node.start.? + 1;
                 while (true) {
-                    const pos = self.token_it.pos;
                     const tok = self.token_it.next();
                     switch (tok.id) {
                         .SingleQuote => {
@@ -579,7 +589,6 @@ const Parser = struct {
             if (self.eatToken(.DoubleQuote)) |_| {
                 node.start = node.start.? + 1;
                 while (true) {
-                    const pos = self.token_it.pos;
                     const tok = self.token_it.next();
                     switch (tok.id) {
                         .DoubleQuote => {
@@ -594,7 +603,6 @@ const Parser = struct {
 
             // TODO handle multiline strings in new block scope
             while (true) {
-                const pos = self.token_it.pos;
                 const tok = self.token_it.next();
                 switch (tok.id) {
                     .Literal => {},
diff --git a/src/link/tapi/yaml.zig b/src/link/tapi/yaml.zig
index 42f5d44e76..b58df7609f 100644
--- a/src/link/tapi/yaml.zig
+++ b/src/link/tapi/yaml.zig
@@ -175,7 +175,6 @@ pub const Value = union(ValueType) {
 
             if (list.values.items.len > 0) {
                 const hint = if (list.values.items[0].cast(Node.Value)) |value| hint: {
-                    const elem = list.values.items[0];
                     const start = tree.tokens[value.start.?];
                     const end = tree.tokens[value.end.?];
                     const raw = tree.source[start.start..end.end];